MongoDB версии 2.6 все еще терпит неудачу в геоиндексировании 2dsphere из-за невозможности извлечь геоки и возможную искаженную геометрию

Question

Я получал указанную ошибку в версии 2.4 с другим набором данных lon/lat. Я обновился до версии 2.6 и смог использовать индекс 2dsphere для этого набора данных. Однако с другим набором данных (отрывок ниже) я получил старое сообщение об ошибке при попытке индексирования с использованием 2dshpere. выдержка сообщения об ошибке выглядит следующим образом:

У меня та же проблема с получением ошибки: не могу извлечь геоки из объекта; искаженная геометрия? Объект является следующим, который проверен на GeoJSONLint.com. Также я использую mongodb версии 2.6.1. Это случилось со мной недавно, когда я использовал версию 2.4, и я обновился до 2.6, и это решило проблему тогда, но я снова получаю сообщение об ошибке с новым набором данных geojson. Пожалуйста, если кто-нибудь может дать мне знать, как решить это было бы очень полезно.

{"type":"Feature",
"geometry": {
"type":"Polygon",
"coordinates": [[[-80.341942, 25.935059],[-80.341995, 25.936712],[-80.342026, 25.937851],[-80.342026, 25.938393],[-80.34211, 25.939489],[-80.342178, 25.942131],[-80.342308, 25.942329],[-80.342339, 25.94285],[-80.342438, 25.944914],[-80.342445, 25.945118],[-80.342514, 25.947062],[-80.342537, 25.947479],[-80.342613, 25.949152],[-80.342667, 25.950306],[-80.342712, 25.951366],[-80.342773, 25.952713],[-80.342857, 25.954611],[-80.341438, 25.955782],[-80.340202, 25.956839],[-80.339104, 25.957079],[-80.33831, 25.957081],[-80.336006, 25.957088],[-80.333244, 25.957096],[-80.331787, 25.957102],[-80.326721, 25.957117],[-80.326714, 25.957117],[-80.32444, 25.957127],[-80.323616, 25.957129],[-80.322365, 25.957132],[-80.318619, 25.957146],[-80.317375, 25.95715],[-80.316597, 25.957151],[-80.314278, 25.957161],[-80.313507, 25.957163],[-80.3134, 25.957163],[-80.31308, 25.957165],[-80.312973, 25.957167],[-80.312798, 25.957167],[-80.312263, 25.957167],[-80.312088, 25.957167],[-80.311996, 25.957167],[-80.311737, 25.957167],[-80.311646, 25.957169],[-80.311531, 25.957169],[-80.311272, 25.95717],[-80.311188, 25.95717],[-80.311073, 25.95717],[-80.311028, 25.95717],[-80.310913, 25.95717],[-80.310883, 25.95717],[-80.310837, 25.95717],[-80.310829, 25.95717],[-80.310783, 25.95717],[-80.310776, 25.95717],[-80.310738, 25.957169],[-80.310684, 25.957167],[-80.310646, 25.957165],[-80.310616, 25.957165],[-80.310547, 25.957163],[-80.310356, 25.957161],[-80.310287, 25.957159],[-80.310249, 25.957157],[-80.310143, 25.957155],[-80.310104, 25.957155],[-80.302231, 25.95697],[-80.301704, 25.956972],[-80.298981, 25.956896],[-80.301468, 25.956968],[-80.298668, 25.956886],[-80.29528, 25.956772],[-80.295052, 25.95677],[-80.294975, 25.95677],[-80.294975, 25.956905],[-80.294975, 25.956928],[-80.294762, 25.956938],[-80.29454, 25.956947],[-80.294548, 25.956835],[-80.294579, 25.954868],[-80.294579, 25.954702],[-80.294601, 25.953625],[-80.294601, 25.953461],[-80.294571, 25.953079],[-80.294502, 25.95186],[-80.294487, 25.95163],[-80.294472, 25.951212],[-80.294418, 25.949945],[-80.294296, 25.946936],[-80.294281, 25.946581],[-80.294197, 25.944429],[-80.294128, 25.943003],[-80.294098, 25.942413],[-80.29409, 25.94228],[-80.293854, 25.939285],[-80.293846, 25.939144],[-80.293694, 25.936041],[-80.293625, 25.934875],[-80.293549, 25.933006],[-80.293541, 25.932341],[-80.293533, 25.931826],[-80.293472, 25.931252],[-80.293495, 25.93054],[-80.293373, 25.928652],[-80.293343, 25.928129],[-80.293335, 25.927803],[-80.29332, 25.92738],[-80.293228, 25.925432],[-80.295456, 25.925182],[-80.296936, 25.925102],[-80.297676, 25.925114],[-80.297974, 25.925117],[-80.298866, 25.925131],[-80.30027, 25.925121],[-80.300957, 25.925116],[-80.305336, 25.925138],[-80.306831, 25.925156],[-80.307472, 25.925163],[-80.307686, 25.925158],[-80.308235, 25.92514],[-80.30941, 25.925127],[-80.309402, 25.924763],[-80.313126, 25.924776],[-80.318581, 25.924747],[-80.319275, 25.924746],[-80.319557, 25.924723],[-80.320023, 25.924686],[-80.320137, 25.924664],[-80.320526, 25.924587],[-80.320992, 25.924469],[-80.321259, 25.9244],[-80.321419, 25.924341],[-80.321869, 25.92417],[-80.322388, 25.923891],[-80.32254, 25.923805],[-80.322746, 25.923674],[-80.323059, 25.923479],[-80.323067, 25.923475],[-80.323181, 25.923376],[-80.323235, 25.92333],[-80.32373, 25.922907],[-80.324226, 25.922354],[-80.324783, 25.921375],[-80.324966, 25.920954],[-80.32531, 25.921684],[-80.325325, 25.922615],[-80.32534, 25.923359],[-80.32534, 25.923492],[-80.325348, 25.923607],[-80.325356, 25.923817],[-80.325371, 25.924597],[-80.325401, 25.925245],[-80.325432, 25.925819],[-80.325439, 25.92606],[-80.325462, 25.926447],[-80.325447, 25.926756],[-80.325409, 25.927439],[-80.325562, 25.92762],[-80.325706, 25.927801],[-80.325928, 25.92808],[-80.326218, 25.927971],[-80.326492, 25.927883],[-80.327003, 25.927832],[-80.33033, 25.927818],[-80.333618, 25.927853],[-80.334419, 25.927872],[-80.336128, 25.927896],[-80.336777, 25.927883],[-80.338219, 25.927912],[-80.339294, 25.927912],[-80.33963, 25.927931],[-80.340416, 25.927938],[-80.340919, 25.927923],[-80.341103, 25.927925],[-80.341606, 25.927925],[-80.34166, 25.929146],[-80.341721, 25.930458],[-80.341728, 25.930592],[-80.341766, 25.931606],[-80.341858, 25.933409],[-80.341942, 25.935059]
]]},
"properties":{
"id": "ZIP33015","census_year": 2010,"exposure_year": 2014, "commercial_exposure": 652653581, "residential_exposure": 2299303204, "mobile_home": 0, "tenants": 8631577, "condo_owners": 49223035, "total_exposure": 3009811397}}

Когда я запускаю db.exposureByZip.ensureIndex({"geometry": "2dsphere"}), я получаю следующую ошибку:

{
    "createdCollectionAutomatically" : false,
    "numIndexesBefore" : 1,
    "ok" : 0,
    "errmsg" : "Can't extract geo keys from object, malformed geometry?: { _id: ObjectId('53a6be43beeb0a0246ae75bb'), geometry: { type: \"Polygon\", coordinates: [ [ [ -80.341942, 25.935059 ], [ -80.341995, 25.936712 ], [ -80.342026, 25.937851 ], [ -80.342026, 25.938393 ], [ -80.34211000000001, 25.939489 ], [ -80.342178, 25.942131 ], [ -80.342308, 25.942329 ], [ -80.342339, 25.94285 ], [ -80.342438, 25.944914 ], [ -80.342445, 25.945118 ], [ -80.34251399999999, 25.947062 ], [ -80.34253699999999, 25.947479 ], [ -80.342613, 25.949152 ], [ -80.34266700000001, 25.950306 ], [ -80.34271200000001, 25.951366 ], [ -80.34277299999999, 25.952713 ], [ -80.342857, 25.954611 ], [ -80.341438, 25.955782 ], [ -80.34020200000001, 25.956839 ], [ -80.33910400000001, 25.957079 ], [ -80.33831000000001, 25.957081 ], [ -80.336006, 25.957088 ], [ -80.33324399999999, 25.957096 ], [ -80.33178700000001, 25.957102 ], [ -80.32672100000001, 25.957117 ], [ -80.326714, 25.957117 ], [ -80.32444, 25.957127 ], [ -80.323616, 25.957129 ], [ -80.322365, 25.957132 ], [ -80.318619, 25.957146 ], [ -80.317375, 25.95715 ], [ -80.316597, 25.957151 ], [ -80.314278, 25.957161 ], [ -80.313507, 25.957163 ], [ -80.3134, 25.957163 ], [ -80.31308, 25.957165 ], [ -80.312973, 25.957167 ], [ -80.312798, 25.957167 ], [ -80.312263, 25.957167 ], [ -80.312088, 25.957167 ], [ -80.31199599999999, 25.957167 ], [ -80.31173699999999, 25.957167 ], [ -80.311646, 25.957169 ], [ -80.311531, 25.957169 ], [ -80.311272, 25.95717 ], [ -80.311188, 25.95717 ], [ -80.31107299999999, 25.95717 ], [ -80.31102799999999, 25.95717 ], [ -80.310913, 25.95717 ], [ -80.310883, 25.95717 ], [ -80.31083700000001, 25.95717 ], [ -80.310829, 25.95717 ], [ -80.310783, 25.95717 ], [ -80.310776, 25.95717 ], [ -80.310738, 25.957169 ], [ -80.31068399999999, 25.957167 ], [ -80.31064600000001, 25.957165 ], [ -80.310616, 25.957165 ], [ -80.310547, 25.957163 ], [ -80.310356, 25.957161 ], [ -80.310287, 25.957159 ], [ -80.310249, 25.957157 ], [ -80.310143, 25.957155 ], [ -80.310104, 25.957155 ], [ -80.30223100000001, 25.95697 ], [ -80.301704, 25.956972 ], [ -80.298981, 25.956896 ], [ -80.301468, 25.956968 ], [ -80.29866800000001, 25.956886 ], [ -80.29528000000001, 25.956772 ], [ -80.295052, 25.95677 ], [ -80.29497499999999, 25.95677 ], [ -80.29497499999999, 25.956905 ], [ -80.29497499999999, 25.956928 ], [ -80.29476200000001, 25.956938 ], [ -80.29454, 25.956947 ], [ -80.29454800000001, 25.956835 ], [ -80.294579, 25.954868 ], [ -80.294579, 25.954702 ], [ -80.294601, 25.953625 ], [ -80.294601, 25.953461 ], [ -80.294571, 25.953079 ], [ -80.29450199999999, 25.95186 ], [ -80.294487, 25.95163 ], [ -80.294472, 25.951212 ], [ -80.29441799999999, 25.949945 ], [ -80.294296, 25.946936 ], [ -80.294281, 25.946581 ], [ -80.294197, 25.944429 ], [ -80.294128, 25.943003 ], [ -80.29409800000001, 25.942413 ], [ -80.29409, 25.94228 ], [ -80.293854, 25.939285 ], [ -80.293846, 25.939144 ], [ -80.293694, 25.936041 ], [ -80.29362500000001, 25.934875 ], [ 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25.92417 ], [ -80.322388, 25.923891 ], [ -80.32254, 25.923805 ], [ -80.322746, 25.923674 ], [ -80.323059, 25.923479 ], [ -80.32306699999999, 25.923475 ], [ -80.32318100000001, 25.923376 ], [ -80.323235, 25.92333 ], [ -80.32373, 25.922907 ], [ -80.324226, 25.922354 ], [ -80.324783, 25.921375 ], [ -80.324966, 25.920954 ], [ -80.32531, 25.921684 ], [ -80.32532500000001, 25.922615 ], [ -80.32534, 25.923359 ], [ -80.32534, 25.923492 ], [ -80.32534800000001, 25.923607 ], [ -80.325356, 25.923817 ], [ -80.325371, 25.924597 ], [ -80.325401, 25.925245 ], [ -80.32543200000001, 25.925819 ], [ -80.325439, 25.92606 ], [ -80.325462, 25.926447 ], [ -80.325447, 25.926756 ], [ -80.32540899999999, 25.927439 ], [ -80.32556200000001, 25.92762 ], [ -80.325706, 25.927801 ], [ -80.325928, 25.92808 ], [ -80.326218, 25.927971 ], [ -80.326492, 25.927883 ], [ -80.327003, 25.927832 ], [ -80.33033, 25.927818 ], [ -80.333618, 25.927853 ], [ -80.334419, 25.927872 ], [ -80.336128, 25.927896 ], [ -80.336777, 25.927883 ], [ -80.338219, 25.927912 ], [ -80.339294, 25.927912 ], [ -80.33963, 25.927931 ], [ -80.340416, 25.927938 ], [ -80.340919, 25.927923 ], [ -80.341103, 25.927925 ], [ -80.341606, 25.927925 ], [ -80.34166, 25.929146 ], [ -80.34172100000001, 25.930458 ], [ -80.341728, 25.930592 ], [ -80.34176600000001, 25.931606 ], [ -80.341858, 25.933409 ], [ -80.341942, 25.935059 ] ] ] }, type: \"Feature\", properties: { commercial_exposure: 652653581, total_exposure: 3009811397, condo_owners: 49223035, mobile_home: 0, census_year: 2010, tenants: 8631577, residential_exposure: 2299303204, exposure_year: 2014, id: \"ZIP33015\" } }",
    "code" : 16755
} 

Answer 1

Для этой проблемы опубликована ошибка: https://jira.mongodb.org/browse/SERVER-13735

Ошибка "неправильная геометрия" при создании индекса геосферы для допустимого мультиполигона

Похожая проблема: для индекса 2dsphere передается действительный GeoJSON, который вызывает "Не удается извлечь геоклавиши из объекта, искаженная геометрия?" ошибка.

Был ряд предыдущих ошибок, когда действительный GeoJSON вызывал это сообщение об ошибке. Они исправили их в 2.6.x, но, похоже, это новое. Я бы включил JIRA, так как это поможет расставить приоритеты для исправления.

Answer 2

Возможно, проблема в том, что ваши координаты многоугольника имеют первую и последнюю координаты в качестве одного и того же значения. Попробуйте удалить последнюю координату из ваших полигонов.